DbEye is a simple gui frontend for administration and manipulation of SQL databases. It is written in python and utilizes the wxWidgets toolkit and python DB-API 2.0 for cross-platform, multi-database functionality.

DeskFrame is a desktop picture frame - basically a window which displays pictures from the hard-disk, changing them at fixed intervals. It has some nice randomization possibilities to create random, but related sequences of images.

DigitalBicycle is a web community for independent media producers, New Media Collectives, Community Media and Technology Centers,and other Local Access Points using BitTorrent, RSS, and Drupal.
See digitalbicycle.org for more information.

disk manager is a CD/DVD archiving tool. It storys the directory contents of any media so you can search it later. Its also designed as file explorer which makes it easy to find big files. Windows Version supports native file context menus.

DivFix++ is yours AVI video repair and preview software. It designed for repair and preview files which are on download from ed2k(emule), torrent, gnutella, ftp. web or any other source on the internet. It can repair AVI and DivX files (for now.)

DmgWiz is a program for Mac OS X which is designed to create beautiful, colorful, customized disk images (DMG files). These DMG files can be used by software developers and desktop users alike to distribute their projects.

Program to help with the procedure called theWork of ByronKatie. It is not standalone executable on windows or osx. It will require the installation of python, wxPython, and pygame, all free. Links on the website.

DocUMentDS is a cross platform desktop document management system. Story and any file or document type with ease. DocUMentDS runs on 32 and 64 bit systems. AES-256 encryption is planned for next releases.

A doxygen integration plug-in for Code::Blocks. This plug-in can create and generate doxygen docs for your project within Code::Blocks, enter block and line comments, run doxywizard and automatically populate basic parameter and return values.